Casio Electric Piano Cdp-s110

Features: 

• Colour: Black
• ​88 Weighted Keys with Scaled Hammer Action II Keyboard.
• 10 Dynamic Stereo Tones, including Grand Piano
• Polyphony (max): 64
• Scaled Hammer Action 2 mechanism 
• Dual 8 watt speaker system
• Battery Power : 6 "AA" batteries, up to 13 hours of playing time
• 3.5 mm Headphone Output jack.
• 3.5mm Audio Input Stereo jack
• USB Connector to PC, Mac or smart device (iOS and Android).
• MIDI: 16-channel multi-timbre receive
• Metronome
• Free Chordana Play App

Specifications:  

• Keyboard dimensions: (W x D x H) 
• 132.2 cm x 23.2 cm x 9.9 cm (52 1/16 in. x 9 1/8 in. x 3.7/8 in.) 
• Weight: 
• 10.5 kg (23.1 lbs)